/* * Copyright (C) 2014 ZeroTurnaround <[email protected]> * Contains fragments of code from Apache Commons Exec, rights owned * by Apache Software Foundation (ASF). * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.zeroturnaround.exec.test; import java.util.ArrayList; import java.util.List; import java.util.concurrent.TimeUnit; import org.junit.Test; import org.zeroturnaround.exec.InvalidExitValueException; import org.zeroturnaround.exec.ProcessExecutor; public class ProcessExecutorExitValueTest { @Test(expected=InvalidExitValueException.class) public void testJavaVersionExitValueCheck() throws Exception { new ProcessExecutor().command("java", "-version").exitValues(3).execute(); } @Test(expected=InvalidExitValueException.class) public void testJavaVersionExitValueCheckTimeout() throws Exception { new ProcessExecutor().command("java", "-version").exitValues(3).timeout(60, TimeUnit.SECONDS).execute(); } public void testNonZeroExitValueByDefault() throws Exception { new ProcessExecutor(exitLikeABoss(17)).execute(); } @Test public void testCustomExitValueValid() throws Exception { new ProcessExecutor(exitLikeABoss(17)).exitValues(17).execute(); } @Test(expected=InvalidExitValueException.class) public void testCustomExitValueInvalid() throws Exception { new ProcessExecutor(exitLikeABoss(17)).exitValues(15).execute(); } private static List<String> exitLikeABoss(int exitValue) { List<String> result = new ArrayList<String>(); result.add("java"); result.add("-cp"); result.add("target/test-classes"); result.add(ExitLikeABoss.class.getName()); result.add(String.valueOf(exitValue)); return result; } }